Warning This is an old repository and development has moved to https://github.com/openbikesensor/neopixel-display
Files for a case that fits the 8x32 pixel WS2812B.
There are two variants - one for large printbeds and one for the smaller printbeds of typical consumer printers. Both can be generated by running make -j, to switch between the two in the openscad file, the boolean variable small printbed can be adjusted.
The software which connects to an OpenBikeSensor via Bluetooth and shows the values on the display can be found here.
Carefully choose a power supply, consider this if you can assure power consumption will not exceed 40W.
Build instructions (in german) can be found here
